#include<iostream>
//#include<string>
using namespace std;
#include "myfun.h"

int Sum(int x, int y ) {
return (x+y);}

int main(){
    int x =3 , y = 5; 
    int sum  = Sum(x, y);
    int z = Multiply(x,y);
    std::cout << "Hello World!"  << endl ;
    cout<< "value of z is: " << z<< endl;
    cout<< "value of sum is: " << sum<< endl;
    cout << "1: Hello " << "World!" << endl;
    //    cout << "2: Hello " + "World!" << endl;
}
